Behavioral task
behavioral1
Sample
b2bd8f7d75abd6bf950ca5faf91c3680_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b2bd8f7d75abd6bf950ca5faf91c3680_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
b2bd8f7d75abd6bf950ca5faf91c3680_NEIKI
-
Size
134KB
-
MD5
b2bd8f7d75abd6bf950ca5faf91c3680
-
SHA1
222da946bfa1af8ec1f792fae15f3f731037c053
-
SHA256
7ba684b9eed6c94cf562141e8baa169991dfb9fd8f3a5641431b9282b4860767
-
SHA512
5d04c341c5d3471eaf679004d8bf2676551c73bfa4323a739bf40930b27de4e7bd0b91ec75cabae500500f4c5d8ca9e5a176f190f5938eebf77ce78ab2328010
-
SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOt:YfU/WF6QMauSuiWNi9eNOl0007NZIOt
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2bd8f7d75abd6bf950ca5faf91c3680_NEIKI
Files
-
b2bd8f7d75abd6bf950ca5faf91c3680_NEIKI.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE